Design and Exploration of the Structured Catalyst with Reactive Distillation for Chemical Process Intensification in Chemical Separation Engineering Experiment
Design and Exploration of the Structured Catalyst with Reactive Distillation for Chemical Process Intensification in Chemical Separation Engineering Experiment
A chemical separation engineering experiment was designed in reactive distillation for one-step cyclohexyl acetate production and cyclohexene-cyclohexane separation over Nafion-SiO2/SS-fiber structured catalysts.Firstly,the excellent stability of the Nafion-SiO2/SS-fiber structured catalyst was synthesized by dip-coating method.Then,the physical and chemical properties of the catalyst were characterized.Finally,the influence of reactive distillation parameters on catalyst performance was analyzed by single factor experiment and response surface analysis.The development of this experiment is useful for students to understand the theoretical knowledge and technical process of the distillation and use the distillation device and basic principle of distillation calculation correctly.The chemical frontier technology such as chemical process intensification can be applied in chemical separation engineering experiment to cultivate student scientific quality and broaden their vision of innovation.
关键词
结构催化剂/反应精馏/响应面分析/化工过程强化/化工分离工程
Key words
structured catalyst/reactive distillation/response surface analysis/chemical process intensification/chemical separation engineering
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